﻿// Copyright (c) Microsoft Corporation
//
// All rights reserved. 
//
// Licensed under the Apache License, Version 2.0 (the ""License""); you may not use this file 
// except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 
// THIS CODE IS PROVIDED *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING 
// WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY 
// OR NON-INFRINGEMENT. 
//
// See the Apache Version 2.0 License for specific language governing permissions and limitations under the License.

using System;
using Microsoft.WindowsAzure.Storage.Blob;

namespace TED.WindowsAzure.Unplugged.Mobile.RemoteStorage.AzureBlob.Extensions
{
    public static class CloudBlobExtensions
    {
        public static string GetFileName(this ICloudBlob blob)
        {
            int pos = blob.Name.LastIndexOf("/", StringComparison.Ordinal);

            if(pos > 0)
                return blob.Name.Substring(pos + 1);
            else
                return blob.Name;
        }

        public static string GetFolderName(this ICloudBlob blob)
        {
            int pos = blob.Name.LastIndexOf("/", StringComparison.Ordinal);

            if(pos > 0)
                return blob.Name.Substring(0, pos + 1);
            else
                return "";
        }
    }
}